1. messages sent by radio transmission
Usage: often historical or technical contexts
2. X-ray photographs or other medical images produced by radiography
Usage: medical

Examples

• The ship’s captain received urgent radiograms from the coast guard.
• Emergency radiograms were transmitted throughout the night.
• The doctor examined the patient’s chest radiograms carefully.
• Multiple radiograms were taken to assess the bone fracture.
• During the war, coded radiograms carried vital intelligence.
• The radiograms revealed no signs of pneumonia.
• Naval vessels relied on radiograms for long-distance communication.